Open AccessOverlooked Degree of Freedom in Steepest Descent Method: Steepest Descent Method Corresponding to Divergence-Free WKB Method
Author(s) -
Tadanori Hyouguchi,
Ryohei Seto,
Satoshi Adachi
Publication year - 2009
Publication title -
progress of theoretical physics
Language(s) - English
Resource type - Journals
eISSN - 1347-4081
pISSN - 0033-068X
DOI - 10.1143/ptp.122.1347
Subject(s) - wkb approximation , method of steepest descent , divergence (linguistics) , gradient descent , physics , mathematics , mathematical analysis , quantum mechanics , computer science , linguistics , philosophy , machine learning , artificial neural network
1Research Organization of Science and Engineering, Ritsumeikan University, Kusatsu 525-8577, Japan 2Department of Applied Mathematics and Informatics, Ryukoku University, Otsu 520-2194, Japan 3Laboratoire de Genie Chimique, Bât 2R1 31062 Toulouse Cedex 9, Universite Paul Sabatier, France 4Department of Physical Sciences, Ritsumeikan University, Kusatsu 525-8577, Japan 5Department of Physics, Tokyo Institute of Technology, Tokyo 152-8551, Japan
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